10(9H)-Acridinecarbothioic acid, 9,9-dimethyl-, S-(2-(1-piperidinyl)ethyl) ester, monomethanesulfonate 38044-65-4 Mo 1323 S-(2-(1-Piperidinyl)ethyl) 9,9-dimethyl-10(9H)-acridinecarbothioate methanesulfonate